Rock Cycle PPT
... • Look and feel of the rock’s surface • Rocks are made up of small particles of different minerals, called “grains” • We look at grain size, shape, and patterns they make ...
... • Look and feel of the rock’s surface • Rocks are made up of small particles of different minerals, called “grains” • We look at grain size, shape, and patterns they make ...
Petrology Instructor Fundamentals Magmatic Rock Bodies Study of
... Ultramafic Rock Bodies • Petrography of gabbroic and ultramafic rocks • Nature of plutons • Oceanic subalkaline basaltic to ultramafic ...
... Ultramafic Rock Bodies • Petrography of gabbroic and ultramafic rocks • Nature of plutons • Oceanic subalkaline basaltic to ultramafic ...
Rock and mineral packet
... c. Igneous rocks form when hot molten rock cools and hardens. d. Igneous rocks can form from both magma and lava. ...
... c. Igneous rocks form when hot molten rock cools and hardens. d. Igneous rocks can form from both magma and lava. ...
Rock ID
... In this lab you will classify and identify igneous, sedimentary and metamorphic rocks. Igneous rocks are classified based on two observable features: color and texture. Igneous rocks are categorized as either light-colored (usually felsic) or dark-colored (usually mafic). Texture is based on the siz ...
... In this lab you will classify and identify igneous, sedimentary and metamorphic rocks. Igneous rocks are classified based on two observable features: color and texture. Igneous rocks are categorized as either light-colored (usually felsic) or dark-colored (usually mafic). Texture is based on the siz ...
Chapter 6 Notes: Rocks
... 5. Gets buried under other sediments and exposed to high pressure and temp = metamorphic 6. Crustal movements force rocks deep into Earth, forming back into magma. 7. Rock cycle begins all over again ...
... 5. Gets buried under other sediments and exposed to high pressure and temp = metamorphic 6. Crustal movements force rocks deep into Earth, forming back into magma. 7. Rock cycle begins all over again ...
8 IGNEOUS ROCKS 8.1Text 8 Igneous rocks have crystallized from
... Igneous rocks have crystallized from solidified magma. Igneous rocks can be classified in a number of ways and one of them is based on a mode of occurrence. They occur as intrusive bodies, below the surface, or as extrusive masses solidified at the Earth’s surface. The terms intrusive and extrusive ...
... Igneous rocks have crystallized from solidified magma. Igneous rocks can be classified in a number of ways and one of them is based on a mode of occurrence. They occur as intrusive bodies, below the surface, or as extrusive masses solidified at the Earth’s surface. The terms intrusive and extrusive ...
Igneous Rocks - Salem State University
... vent forming a massive, felsic-glass (obsidian) plug. Basaltic lavas on the other hand are less violent because of their greater fluidity and lower gas content. Extruding mafic lavas form frothy pieced of dark scoria and finely-crystalline, sheet-like lava flows of basalt. Magmas that cool slowly cr ...
... vent forming a massive, felsic-glass (obsidian) plug. Basaltic lavas on the other hand are less violent because of their greater fluidity and lower gas content. Extruding mafic lavas form frothy pieced of dark scoria and finely-crystalline, sheet-like lava flows of basalt. Magmas that cool slowly cr ...
31.3 Sedimentary Rocks Blanket Most of the Earth`s Surface
... because the rock is exposed to high temperature and pressure Mechanical deformation- rock is subjected to physical stress deep in earth’s crust ...
... because the rock is exposed to high temperature and pressure Mechanical deformation- rock is subjected to physical stress deep in earth’s crust ...
Rocks and Minerals Study Guide KEY
... Rocks are made of minerals and other materials. Rocks are mixtures of different things, but minerals are the same throughout (pure throughout). Rocks can be made from organic materials but minerals can’t. 7. How do Igneous Rocks form? They form when molten/melted material (lava/magma) cools down 8. ...
... Rocks are made of minerals and other materials. Rocks are mixtures of different things, but minerals are the same throughout (pure throughout). Rocks can be made from organic materials but minerals can’t. 7. How do Igneous Rocks form? They form when molten/melted material (lava/magma) cools down 8. ...
Rock Cycle Worksheet
... Subjecting sedimentary rocks to extreme heat & pressure forms ___________________ rocks. Solidification of molten materials forms ____________________ rocks. In order to form magma, what must happen to sedimentary, metamorphic or igneous rocks? ...
... Subjecting sedimentary rocks to extreme heat & pressure forms ___________________ rocks. Solidification of molten materials forms ____________________ rocks. In order to form magma, what must happen to sedimentary, metamorphic or igneous rocks? ...
3 Principal Types of Rocks
... 3 Principal Types of Rocks Igneous – Rocks formed from molten, liquid magma or lava. Sedimentary – Rocks formed after being deposited by running water. These sediments often occur in horizontal beds and are cemented together as other sediments pile on top. Metamorphic – Either Igneous or sediment ...
... 3 Principal Types of Rocks Igneous – Rocks formed from molten, liquid magma or lava. Sedimentary – Rocks formed after being deposited by running water. These sediments often occur in horizontal beds and are cemented together as other sediments pile on top. Metamorphic – Either Igneous or sediment ...
Compared to the desolate surface of the Moon, Earth must
... I. Igneous Textures—refers to the size and shape of the minerals in the rock A. Phaneritic: contain crystals large enough to see with unaided eye. When magma cools slowly over hundreds to thousands of years the minerals crystallize slowly and have ample time to grow large. Intrusive Rocks (Plutonic ...
... I. Igneous Textures—refers to the size and shape of the minerals in the rock A. Phaneritic: contain crystals large enough to see with unaided eye. When magma cools slowly over hundreds to thousands of years the minerals crystallize slowly and have ample time to grow large. Intrusive Rocks (Plutonic ...
Rocks
... plutonic rock (named after Pluto, the Roman god of the underworld) : magma cools and crystallises slowly within the Earth's crust volcanic rock (named after Vulcan, the Roman name for the god of fire): magma reaches the surface either as lava or fragmental ejecta. The central cores of major moun ...
... plutonic rock (named after Pluto, the Roman god of the underworld) : magma cools and crystallises slowly within the Earth's crust volcanic rock (named after Vulcan, the Roman name for the god of fire): magma reaches the surface either as lava or fragmental ejecta. The central cores of major moun ...
BrainPOP Science Key Terms Types of Rock IGNEOUS ROCK
... IGNEOUS: Igneous rocks are formed when molten rock (magma) cools and solidifies, with or without crystallization, either below the surface as intrusive (plutonic) rocks or on the surface as extrusive (volcanic) rocks. SEDIMENTARY: Sedimentary rock is a type of rock that is formed by sedimentation of ...
... IGNEOUS: Igneous rocks are formed when molten rock (magma) cools and solidifies, with or without crystallization, either below the surface as intrusive (plutonic) rocks or on the surface as extrusive (volcanic) rocks. SEDIMENTARY: Sedimentary rock is a type of rock that is formed by sedimentation of ...
Rock and Mineral Review Crossword
... crystals. 4. These are pieces of broken rocks and remains from living things. 6. To test for ___, a scientists see what the mineral can scratch and what can scratch the mineral. 9. When rocks deep underground get too hot, they melt and turn to ___. 11. This type of igneous rock has small or no cryst ...
... crystals. 4. These are pieces of broken rocks and remains from living things. 6. To test for ___, a scientists see what the mineral can scratch and what can scratch the mineral. 9. When rocks deep underground get too hot, they melt and turn to ___. 11. This type of igneous rock has small or no cryst ...
Rocks and Minerals
... Rocks and Minerals Hardness- a mineral’s ability to resist being scratched Igneous rocks- rock that forms when melted rock hardens Luster- this describes how a mineral’s surface looks when light reflects from it Metamorphic rocks- a rock that has been changed by high heat and great pressure Mineral- ...
... Rocks and Minerals Hardness- a mineral’s ability to resist being scratched Igneous rocks- rock that forms when melted rock hardens Luster- this describes how a mineral’s surface looks when light reflects from it Metamorphic rocks- a rock that has been changed by high heat and great pressure Mineral- ...
Rocks - SchoolWorld an Edline Solution
... mixture of minerals, mineraloids, glass, or organic matter. Three main types of Rock – Igneous – Metamorphic – Sedimentary ...
... mixture of minerals, mineraloids, glass, or organic matter. Three main types of Rock – Igneous – Metamorphic – Sedimentary ...
chapter 4 study guide
... What are the seven physical properties used to identify minerals? Name and describe each. ...
... What are the seven physical properties used to identify minerals? Name and describe each. ...
Rock Cycle
... Sedimentary Rocks- Rocks formed from 1) the consolidation of sediments, 2) precipitate from a solution or 3) consolidation of the remains of plants or animals. These rocks may contain fossils. Examples include conglomerate, coquina limestone, red sandstone, and shale Igneous Rock- Rocks formed fro ...
... Sedimentary Rocks- Rocks formed from 1) the consolidation of sediments, 2) precipitate from a solution or 3) consolidation of the remains of plants or animals. These rocks may contain fossils. Examples include conglomerate, coquina limestone, red sandstone, and shale Igneous Rock- Rocks formed fro ...
Igneous rock
Igneous rock (derived from the Latin word ignis meaning fire) is one of the three main rock types, the others being sedimentary and metamorphic. Igneous rock is formed through the cooling and solidification of magma or lava. Igneous rock may form with or without crystallization, either below the surface as intrusive (plutonic) rocks or on the surface as extrusive (volcanic) rocks. This magma can be derived from partial melts of pre-existing rocks in either a planet's mantle or crust. Typically, the melting is caused by one or more of three processes: an increase in temperature, a decrease in pressure, or a change in composition. Over 700 types of igneous rocks have been described, most of them having formed beneath the surface of Earth's crust.